Skip passing os.Envrion() to wasmbrowsertest in TestWasm

Author: mafredri

conn_test.go

@@ -364,7 +364,7 @@ func TestWasm(t *testing.T) {
 	defer cancel()
 
 	cmd := exec.CommandContext(ctx, "go", "test", "-exec=wasmbrowsertest", ".", "-v")
-	cmd.Env = append(os.Environ(), "GOOS=js", "GOARCH=wasm", fmt.Sprintf("WS_ECHO_SERVER_URL=%v", s.URL))
+	cmd.Env = append([]string{}, "GOOS=js", "GOARCH=wasm", fmt.Sprintf("WS_ECHO_SERVER_URL=%v", s.URL))
 
 	b, err := cmd.CombinedOutput()
 	if err != nil {